CN209367099U - Synchronous driving line adjustable in pitch - Google Patents

Synchronous driving line adjustable in pitch Download PDF

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Publication number
CN209367099U
CN209367099U CN201821957519.9U CN201821957519U CN209367099U CN 209367099 U CN209367099 U CN 209367099U CN 201821957519 U CN201821957519 U CN 201821957519U CN 209367099 U CN209367099 U CN 209367099U
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CN
China
Prior art keywords
conveyer belt
wheel
splined shaft
driven
driving wheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821957519.9U
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Chinese (zh)
Inventor
帅陆军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Branch Miloon Electromechanical Co Ltd
Original Assignee
Suzhou Branch Miloon Electromechanical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Branch Miloon Electromechanical Co Ltd filed Critical Suzhou Branch Miloon Electromechanical Co Ltd
Priority to CN201821957519.9U priority Critical patent/CN209367099U/en
Application granted granted Critical
Publication of CN209367099U publication Critical patent/CN209367099U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This application discloses a kind of synchronous driving lines adjustable in pitch, including pedestal, active splined shaft is provided on pedestal, driven spline shaft, fixing seat, sliding seat, transport motor, distance-adjusting motor, rotating dress is assigned in fixing seat, and circumferentially fixed the first driving wheel being sheathed on outside active splined shaft, rotating dress is assigned in fixing seat, and circumferentially fixed the first driven wheel being sheathed on outside driven spline shaft, rotating dress is assigned in sliding seat, and circumferentially fixed the second driving wheel being sheathed on outside active splined shaft, rotating dress is assigned in sliding seat, and circumferentially fixed the second driven wheel being sheathed on outside driven spline shaft, the first conveyer belt of connection is engaged with the first driving wheel and the first driven wheel, the second conveyer belt of connection is engaged with the second driving wheel and the second driven wheel.This transmission line of the application can convey the clue class product of various length.

Description

Synchronous driving line adjustable in pitch
Technical field
This application involves a kind of synchronous driving lines adjustable in pitch.
Background technique
When drag-line line (such as brake cable or speed regulation line of bicycle) is processed or detected, need flat by two Drag-line line to be processed or to be detected is delivered to corresponding processing unit or detection unit by the synchrome conveying belt of row arrangement.It is passing During sending, drag-line line vertical support is between aforementioned two conveyer belts.
However the fixed a set of conveyer belt of spacing can only convey the drag-line line of regular length, and the drag-line wire length of different size Spend it is different, so must be equipped with more cover conveyer belts with adapt to different length specification drag-line line conveying.
Summary of the invention
The purpose of the application, is: in view of the above-mentioned problems, proposing a kind of synchronous driving line adjustable in pitch, can convey various The clue class product especially drag-line line product of length.
The technical solution of the application is:
A kind of synchronous driving line adjustable in pitch, including pedestal are provided on the pedestal
Horizontally disposed active splined shaft,
The driven spline shaft being arranged in parallel with the active splined shaft,
The fixing seat being fixedly connected with the pedestal,
The sliding seat that can be moved horizontally along the axis direction of the active splined shaft,
It is sequentially connected with the active splined shaft, the transport motor to drive the active splined shaft rotation,
With sliding seat transmission connection, to drive the sliding seat horizontal along the axis direction of the active splined shaft Mobile distance-adjusting motor,
Rotating dress assigned in the fixing seat and circumferentially fixed first be sheathed on outside the active splined shaft actively Wheel,
Rotating dress assigned in the fixing seat and it is circumferentially fixed be sheathed on outside the driven spline shaft it is first driven Wheel,
Rotating dress assigned in the sliding seat and circumferentially fixed and axially-displaceable be sheathed on outside the active splined shaft The second driving wheel,
Rotating dress assigned in the sliding seat and circumferentially fixed and axially-displaceable be sheathed on outside the driven spline shaft The second driven wheel,
Be sheathed between first driving wheel and first driven wheel and with first driving wheel and described first First conveyer belt of driven wheel engagement connection, and
Be sheathed between second driving wheel and second driven wheel and with second driving wheel and described second Second conveyer belt of driven wheel engagement connection.
The application further includes following preferred embodiment based on the above technical solution:
First driving wheel, first driven wheel, second driving wheel and second driven wheel are distinguished It is constituted by having the outer wheel body of outer gear ring and being coaxially fixed on the intracorporal hub splines of the foreign steamer, first driving wheel and institute The hub splines for stating the second driving wheel is sheathed on outside the active splined shaft, first driven wheel and second driven wheel Hub splines is sheathed on outside the driven spline shaft, the inner peripheral surface of first conveyer belt and second conveyer belt be respectively provided with to Few one encloses sprocket, and the outer gear ring on first driving wheel and first driven wheel is nibbled with the sprocket on first conveyer belt Connection is closed, the chain tooth engagement in outer gear ring and second conveyer belt on second driving wheel and second driven wheel connects It connects.
Two guide rails with active splined shaft parallel arrangement are fixed on the pedestal, the sliding seat is supported in institute It states guide upper and is slidably connected with the guide rail.
The distance-adjusting motor is connect with the sliding seat by screw rod transmission.
Fix two bearing blocks on the pedestal, one end of the active splined shaft and the driven spline shaft rotates respectively Be supported on the two bearing blocks and with the bearing block axial restraint.
The fixing seat include two pieces be parallel to each other and with the vertically arranged vertical baffle of active splined shaft, institute The first driving wheel, first driven wheel and first transmission belt is stated to be arranged between this two pieces of vertical baffles.
The sliding seat include two pieces be parallel to each other and with the vertically arranged vertical baffle of active splined shaft, institute The second driving wheel, second driven wheel and second transmission belt is stated to be arranged between this two pieces of vertical baffles.
The transport motor and the distance-adjusting motor are servo motor.
The outer peripheral surface of first conveyer belt and second transmission belt is provided with for radial absorption drag-line line Magnetic absorption component.
The outer peripheral surface of first conveyer belt is provided with for axial the first card slot for blocking drag-line line tail end, and described second The outer peripheral surface of conveyer belt is provided with for axial the second card slot for blocking drag-line the end of a thread end.
The advantages of the application, is:
1, this synchronous driving line of the application can drive the first transmission belt and the second conveyer belt mutually remote by distance-adjusting motor From/close, so that distance between the two is adjusted, to transmit the clue class product of various length.
2, two conveyer belts are all made of with principal and subordinate wheel engages connection type, and unconventional friction socket mode, so its The transmission cooperation precision of conveyer belt and transmission wheel is very high, and is not easy to skid, and the synchronism of two conveyer belts operation is good.
3, the guide rail being arranged on pedestal can not only boot activity seat movement, and can to sliding seat carry out gravity branch Support, preventing sliding seat from pushing main driven spline shaft leads to main driven spline shaft bending.
4, one end of main driven spline shaft is rotatably supported on bearing block, and bearing block supports active splined shaft and driven flower The end of key axis prevents the sagging bending because of gravity of active splined shaft and driven spline shaft.
5, fixing seat and the sliding seat vertical baffle that all have two pieces parallel, conveyer belt, principal and subordinate wheel are arranged in this two pieces Between vertical baffle, so protection can be formed to conveyer belt and principal and subordinate wheel using this two pieces of vertical baffles, prevent foreign object from interfering The movement of conveyer belt and principal and subordinate wheel.
6, the magnetic absorption component and notch being arranged on two conveyer belts not only can radially adsorb draw line downwards It fixes, while again can be by drag-line line axial tightening, from the stability for improving drag-line line running position on two conveyer belts.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the application will become from the description of the embodiment in conjunction with the following figures Obviously and it is readily appreciated that, in which:
Fig. 1 is one of the three-dimensional structure diagram of synchronous driving line in the embodiment of the present application;
Fig. 2 is two of the three-dimensional structure diagram of synchronous driving line in the embodiment of the present application;
Fig. 3 is the side view of synchronous driving line in the embodiment of the present application;
Fig. 4 is the partial enlarged view of Fig. 1;
Wherein: 1- pedestal, 2- active splined shaft, 3- driven spline shaft, 4- fixing seat, 5- sliding seat, the first driving wheel of 6-, The first driven wheel of 7-, the second driving wheel of 8-, the second driven wheel of 9-, the first conveyer belt of 10-, the second conveyer belt of 11-, 12- transmission electricity Machine, 13- distance-adjusting motor, 14- guide rail, 15- screw rod, 16- bearing block, the first card slot of 17-, the second card slot of 18-, 19- magnetic absorption Component.
Specific embodiment
It is with reference to the accompanying drawing and specific real in order to be more clearly understood that the above objects, features, and advantages of the application Mode is applied the application is further described in detail.It should be understood that these embodiments are not limited to for illustrating the application Limit scope of the present application.Implementation condition used in the examples can do further adjustment according to the condition of specific producer, not Dated implementation condition is usually the condition in routine experiment.Many details are explained in the following description in order to fill Sub-argument solution the application, still, the application can also be implemented using other than the one described here other modes, therefore, this The protection scope of application is not limited by the specific embodiments disclosed below.
In the description of this specification, term " connection ", " installation ", " fixation " etc. shall be understood in a broad sense.For example, " even Connect " it can make to be fixedly connected, it may be a detachable connection, or be integrally connected;It can make to be connected directly, be also possible to pass through Intermediate media are indirectly connected.For the ordinary skill in the art, it can understand that above-mentioned term exists as the case may be Concrete meaning in the application.
In the description of this specification, the orientation or positional relationship of the instructions such as term " on ", "lower" is based on shown in attached drawing Orientation or positional relationship, be merely for convenience of description the application and simplify description, rather than the device of indication or suggestion meaning Or unit must have specific direction, be constructed and operated in a specific orientation, it is thus impossible to be interpreted as the limit to the application System.
Fig. 1 to Fig. 4 shows a preferred embodiment of this synchronous driving line adjustable in pitch of the application comprising one Pedestal 1 is provided with horizontally disposed active splined shaft 2 on the pedestal 1, the driven spline shaft with active splined shaft parallel arrangement 3, the fixing seat 4 being fixedly connected with pedestal, the sliding seat 5 that can be moved horizontally along the axis direction of active splined shaft, with master The dynamic transmission connection of splined shaft 2, the transport motor 12 to drive active splined shaft 2 to rotate, with the transmission connection of sliding seat 5, with driving The distance-adjusting motor 13 that sliding seat 5 is moved horizontally along the axis direction of active splined shaft, rotating dress is assigned in fixing seat and all To the first driving wheel 6 being fixedly sheathed on outside active splined shaft, rotating dress is assigned in fixing seat and circumferentially fixed being arranged In the first driven wheel 7 outside driven spline shaft, rotating dress assigned in sliding seat and circumferentially fixed and axially-displaceable be sheathed on The second driving wheel 8 outside active splined shaft, rotating dress assigned in sliding seat and circumferentially fixed and axially-displaceable be sheathed on from The second driven wheel 9 outside dynamic splined shaft, be sheathed between the first driving wheel 6 and the first driven wheel 7 and with the first driving wheel 6 and First conveyer belt 10 of the first driven wheel 7 engagement connection, is sheathed between the second driving wheel 8 and the second driven wheel 9 and with second Second conveyer belt 11 of driving wheel 8 and the engagement connection of the second driven wheel 9.
When practical application, the operation of distance-adjusting motor 13 can drive sliding seat 5 horizontal along the axis direction of active splined shaft 2 Translation so adjusts sliding seat 5 with the spacing of fixing seat 4 to adapt to keep sliding seat 5 mobile far from or close to fixing seat 4 By the length of conveying products.And the operation of transport motor 12 can drive active splined shaft 2 to rotate, active splined shaft 2 and then drive The first circumferentially fixed driving wheel 6 and the rotation of the second driving wheel 8 therewith, the first driving wheel 6 and the second driving wheel 8 drives respectively and Engagement connection the first conveyer belt 10 and the second conveyer belt 11 rotate synchronously, to make to be supported on above this two conveyer belts Product moves forwards, and completes the conveying to product.
Because the first conveyer belt 10 and the second conveyer belt 11 are all made of engagement connection type, Er Feichuan with corresponding principal and subordinate wheel The friction of system is socketed mode, so the transmission cooperation precision of its conveyer belt and transmission wheel is very high, and is not easy to skid, two conveyer belts The synchronism of 10 operations is good.
Specifically, above-mentioned first driving wheel 6, the first driven wheel 7, the second driving wheel 8 and the second driven wheel 9 respectively by It outer wheel body with outer gear ring and is coaxially fixed on the intracorporal hub splines of the foreign steamer and constitutes.Wherein, the first driving wheel 6 and Hub splines on two driving wheels 8 is sheathed on outside active splined shaft 2, the hub splines on the first driven wheel 7 and the second driven wheel 9 It is sheathed on outside driven spline shaft 3.It is well known that the fit system of splined shaft and hub splines are as follows: the two is opposite in circumferencial direction It is fixed, and can relatively move in the axial direction.The inner peripheral surface of first conveyer belt 10 and the second conveyer belt 11 is respectively provided at least one circle Sprocket, the outer gear ring on the first driving wheel 6 and the first driven wheel 7 are connect with the chain tooth engagement on the first conveyer belt 10, and second is main Outer gear ring on driving wheel 8 and the second driven wheel 9 is connect with the chain tooth engagement on the second conveyer belt 11.
When transport motor 12 drives active splined shaft 2 to rotate, active splined shaft 2 drives the first driving wheel 6 and second main The hub splines of driving wheel 8 rotates synchronously, and the hub splines of the first driving wheel 6 and the second driving wheel 8 drives foreign steamer fixed thereto Body rotates synchronously, and the outer gear ring being arranged thereon that the outer wheel body of the first driving wheel 6 and the second driving wheel 8 passes through engage respectively drives the 11 rotary motion of one conveyer belt 10 and the second conveyer belt.
Two guide rails 14 being arranged in parallel with active splined shaft 2 are fixed on pedestal 1, above-mentioned sliding seat 5 is supported in guide rail 14 tops are simultaneously slidably connected with guide rail 14.Aforementioned guide rail 14 can not only boot activity seat 5 movement, and can be to sliding seat 5 carry out Gravity support, and preventing sliding seat 5 from pushing active splined shaft 2 leads to 2 bending of active splined shaft.
In the present embodiment, above-mentioned distance-adjusting motor 13 is sequentially connected with sliding seat 5 particular by screw rod 15.Aforementioned screw rod 15 It is arranged between above-mentioned two guide rails 14.
The present embodiment is fixed on the pedestal 1, and there are two bearing block 16, one end point of active splined shaft 2 and driven spline shaft 3 Be not rotatably supported on the two bearing blocks 16, and active splined shaft 2 and driven spline shaft 3 respectively with the two bearing blocks 16 axial restraints.As it can be seen that both of the aforesaid bearing block 16 is respectively used to support the end of active splined shaft 2 and driven spline shaft 3, Prevent the sagging bending because of gravity of active splined shaft 2 and driven spline shaft 3.
Above-mentioned fixing seat 4 includes two pieces and is parallel to each other and (schemes with the vertically arranged vertical baffle of active splined shaft 2 In do not mark), above-mentioned first driving wheel 6, the first driven wheel 7 and the first conveyer belt 10 be arranged in this two pieces of vertical baffles it Between.So the first driving wheel 6, the first driven wheel 7 and the first conveyer belt 10 are formed using aforementioned two pieces of vertical baffles and protected, Prevent the movement of foreign object interference three.
Above-mentioned sliding seat 5 uses structure similar with fixing seat, also includes two pieces and is parallel to each other and spends with active The vertically arranged vertical baffle of key axis 2.Above-mentioned second driving wheel 8, the second driven wheel 9 and the second conveyer belt 11 be arranged in this two Between block vertical baffle.
Transport motor 12 and distance-adjusting motor 13 in the present embodiment are servo motor.
This synchronous driving line of the present embodiment is mainly used to transmit drag-line line class product (such as brake cable of bicycle), is Guarantee the stability of the running position on two conveyer belts drag-line line A, we are in the first conveyer belt 10 and second conveyer belt 11 Outer peripheral surface (namely transmission plane) is provided with for the radial magnetic absorption component 19 for adsorbing drag-line line A, in the first conveyer belt 10 Outer peripheral surface be provided with for axial the first card slot 17 for blocking drag-line line A tail end, be arranged in the outer peripheral surface of the second conveyer belt 11 Have for axial the second card slot 18 for blocking drag-line line A head end.
In practical application, drag-line line A is placed in 11 top of the first conveyer belt 10 and the second conveyer belt first, and make to draw Bands A is in 18 position of aforementioned first card slot 17 and the second card slot.Because drag-line line A has metal component, so conveyer belt outer peripheral surface Magnetic absorption component 19 adsorption capacity of downward (namely radial direction of drag-line line) can be generated to it;Then distance-adjusting motor 13 Drive sliding seat 5 mobile far from fixing seat 4 according to the length of drag-line line A, the head line A Yin Lasuo and tail portion are the thicker end of size Header structure (drag-line line self structure characteristic), so the end of drag-line line A tail end is by card after sliding seat 5 moves a certain distance In 17 outside of the first card slot, and the end in drag-line the end of a thread portion is stuck in the outside of the second card slot 18, and two conveyer belt of drag-line line A is by water Horizontal drawing is stretched in straightened condition.Draw line A is not only positioned by the radial absorption of magnetic absorption component 19, while again by 17 He of the first card slot The axial direction (drag-line line length direction) of second card slot 18 tenses, and so improves the running position on two conveyer belts drag-line line A Stability.
Above-mentioned first card slot 17 and the second card slot 18 can be directly arranged on above-mentioned magnetic absorption component 19.
Certainly, above-described embodiment is only the technical concepts and features for illustrating the application, and its object is to make people much of that Solution present context is simultaneously implemented accordingly, and the protection scope of the application can not be limited with this.It is all according to the application major technique The equivalent transformation or modification that the Spirit Essence of scheme is done should all be covered within the scope of protection of this application.

Claims (10)

1. a kind of synchronous driving line adjustable in pitch, including pedestal (1), which is characterized in that be provided on the pedestal
Horizontally disposed active splined shaft (2),
The driven spline shaft (3) being arranged in parallel with the active splined shaft,
The fixing seat (4) being fixedly connected with the pedestal,
The sliding seat (5) that can be moved horizontally along the axis direction of the active splined shaft,
It is sequentially connected with the active splined shaft (2), the transport motor (12) to drive active splined shaft (2) rotation,
With the sliding seat (5) transmission connection, to drive the sliding seat (5) along the axis direction water of the active splined shaft The dynamic distance-adjusting motor (13) of translation,
Rotating dress is assigned in the fixing seat and circumferentially fixed the first driving wheel being sheathed on outside the active splined shaft (6),
Rotating dress is assigned in the fixing seat and circumferentially fixed the first driven wheel being sheathed on outside the driven spline shaft (7),
Rotating dress assigned in the sliding seat and circumferentially fixed and axially-displaceable be sheathed on outside the active splined shaft the Two driving wheels (8),
Rotating dress assigned in the sliding seat and circumferentially fixed and axially-displaceable be sheathed on outside the driven spline shaft the Two driven wheels (9),
Be sheathed between first driving wheel (6) and first driven wheel (7) and with first driving wheel (6) and institute The first conveyer belt (10) of the first driven wheel (7) engagement connection is stated, and
Be sheathed between second driving wheel (8) and second driven wheel (9) and with second driving wheel (8) and institute State the second conveyer belt (11) of the second driven wheel (9) engagement connection.
2. synchronous driving line adjustable in pitch according to claim 1, which is characterized in that first driving wheel (6), institute The first driven wheel (7), second driving wheel (8) and second driven wheel (9) are stated respectively by outer with outer gear ring It wheel body and is coaxially fixed on the intracorporal hub splines of the foreign steamer and constitutes, first driving wheel (6) and second driving wheel (8) hub splines is sheathed on the active splined shaft (2) outside, first driven wheel (7) and second driven wheel (9) Hub splines is sheathed on the driven spline shaft (3) outside, first conveyer belt (10) and second conveyer belt (11) it is interior Circumferential surface is respectively provided at least one circle sprocket, the outer gear ring on first driving wheel (6) and first driven wheel (7) and described the Chain tooth engagement connection on one conveyer belt (10), outer gear ring on second driving wheel (8) and second driven wheel (9) and Chain tooth engagement connection on second conveyer belt (11).
3. synchronous driving line adjustable in pitch according to claim 1, which is characterized in that be fixed on the pedestal (1) With two guide rails (14) of the active splined shaft (2) parallel arrangement, the sliding seat (5) is supported on the guide rail (14) Portion is simultaneously slidably connected with the guide rail (14).
4. synchronous driving line adjustable in pitch according to claim 1, which is characterized in that the distance-adjusting motor (13) and institute Sliding seat (5) are stated to be sequentially connected by screw rod (15).
5. synchronous driving line adjustable in pitch according to claim 1, which is characterized in that fix two on the pedestal (1) One end of a bearing block (16), the active splined shaft (2) and the driven spline shaft (3) is rotatably supported on the two axis respectively Hold on seat (16) and with the bearing block (16) axial restraint.
6. synchronous driving line adjustable in pitch according to claim 1, which is characterized in that the fixing seat (4) includes two Block be parallel to each other and with the vertically arranged vertical baffle of the active splined shaft (2), first driving wheel (6), described One driven wheel (7) and first conveyer belt (10) are arranged between this two pieces of vertical baffles.
7. synchronous driving line adjustable in pitch according to claim 1, which is characterized in that the sliding seat (5) includes two Block be parallel to each other and with the vertically arranged vertical baffle of the active splined shaft (2), second driving wheel (8), described Two driven wheels (9) and second conveyer belt (11) are arranged between this two pieces of vertical baffles.
8. synchronous driving line adjustable in pitch according to claim 1, which is characterized in that the transport motor (12) and institute Stating distance-adjusting motor (13) is servo motor.
9. synchronous driving line adjustable in pitch according to claim 1, which is characterized in that first conveyer belt (10) with And the outer peripheral surface of second conveyer belt (11) is provided with for the radial magnetic absorption component (19) for adsorbing drag-line line (A).
10. synchronous driving line adjustable in pitch according to claim 1, which is characterized in that first conveyer belt (10) Outer peripheral surface be provided with for axial the first card slot (17) for blocking drag-line line (A) tail end, second conveyer belt (11) it is outer Circumferential surface is provided with for axial the second card slot (18) for blocking drag-line line (A) head end.
CN201821957519.9U 2018-11-26 2018-11-26 Synchronous driving line adjustable in pitch Expired - Fee Related CN209367099U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821957519.9U CN209367099U (en) 2018-11-26 2018-11-26 Synchronous driving line adjustable in pitch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821957519.9U CN209367099U (en) 2018-11-26 2018-11-26 Synchronous driving line adjustable in pitch

Publications (1)

Publication Number Publication Date
CN209367099U true CN209367099U (en) 2019-09-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821957519.9U Expired - Fee Related CN209367099U (en) 2018-11-26 2018-11-26 Synchronous driving line adjustable in pitch

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114506620A (en) * 2022-01-26 2022-05-17 安徽科重重工股份有限公司 Intelligent double-track moving type belt conveyor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114506620A (en) * 2022-01-26 2022-05-17 安徽科重重工股份有限公司 Intelligent double-track moving type belt conveyor

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Granted publication date: 20190910

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